JPS5849383U - Disc-shaped information recording medium - Google Patents

Disc-shaped information recording medium

Info

Publication number
JPS5849383U
JPS5849383U JP14494981U JP14494981U JPS5849383U JP S5849383 U JPS5849383 U JP S5849383U JP 14494981 U JP14494981 U JP 14494981U JP 14494981 U JP14494981 U JP 14494981U JP S5849383 U JPS5849383 U JP S5849383U
Authority
JP
Japan
Prior art keywords
recording medium
disc
information signal
information recording
shaped
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP14494981U
Other languages
Japanese (ja)
Inventor
宮庄　保雄
Original Assignee
日本ビクター株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日本ビクター株式会社 filed Critical 日本ビクター株式会社
Priority to JP14494981U priority Critical patent/JPS5849383U/en
Publication of JPS5849383U publication Critical patent/JPS5849383U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図及び第２図は夫々本考案記録媒体の一実施例の平
面図及びその豊生装置のブロック系統図、第３図は第２
図示の再生装置にて再生された副情報信号の断続状態を
示す模式図、第４図Ａ−Ｈは李考案記録媒体のレーベル
の各実施例の平面図である。　　　　　　　　　− １・・・ビデオディスク本体、２・・・主情報信号記録
部、３・・・レーベル、櫂、・・・副情報信号記録部、
４ａ−−・・・黒部、４ｂ・・・白部、８丁・副情報信
号再生素子、９・・・タイトル読取再生回路、１０・・
・中央処理制御装置（ＣＰＵ）。 瞥1 and 2 are respectively a plan view of an embodiment of the recording medium of the present invention and a block system diagram of its reproduction device, and FIG.
FIGS. 4A to 4H are schematic diagrams showing the intermittent state of the sub information signal reproduced by the illustrated reproduction apparatus, and are plan views of each embodiment of the label of the Lee design recording medium. - 1...Video disc body, 2...Main information signal recording section, 3...Label, paddle,...Sub information signal recording section,
4a--Black area, 4b... White area, 8 sub information signal reproducing elements, 9... Title reading/reproducing circuit, 10...
-Central processing control unit (CPU). glance

Claims (10)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）レー゛ベル上の回転方向上円周の一部に情報信号
を記録してなる円盤状情報記録媒体。(1) A disc-shaped information recording medium in which an information signal is recorded on a part of the upper circumference of a label in the rotational direction. （２）該情報信号は、主情報信号に対する表題、索引、
目次、案内等の副情報信号である実用新案登録請求の範
囲第１項記載め円盤状情報記録媒体。(2) The information signal includes a title, an index,
A disc-shaped information recording medium as set forth in claim 1 of the utility model registration claim, which is a sub-information signal such as a table of contents or a guide. （３）、該情報信号は、反射率の異なる色を交互に断続
して形成されてなる実用新案登録請求の範囲第１項又は
第２項記載の円盤状情報記録媒体。(3) The disc-shaped information recording medium according to claim 1 or 2, wherein the information signal is formed by alternately discontinuing colors having different reflectances. （４）　　該情報信号は、凹凸を交互に断続して形成さ
れてなる実用新案登録請求の範囲第１項又は第゛２項記
載の円盤状情報記録媒体。(4) The disc-shaped information recording medium according to claim 1 or 2, wherein the information signal is formed by alternately intermittent projections and depressions. （５）該情報信号は、回転方向に帯状に形成さハてなる
実用新案登録請求の範囲第３項又は第４項記載の円盤状
情報記録媒体。(5) The disc-shaped information recording medium according to claim 3 or 4, wherein the information signal is formed in a band shape in the rotation direction. （６）該情報信号は、中心孔を中心に扇状に形成されて
なる実用新案登録請求の範囲第３項又は第４項記載の円
盤状情報記録媒体。(6) The disc-shaped information recording medium according to claim 3 or 4, wherein the information signal is formed in a fan shape around a central hole. （７）該情情報信号は、回転方向に帯状に、かつ、中心
孔を中心眸同心円状に複数段形成されてなる実用新案登
録請求の範囲第３項又は第４項記載の円盤状情報記録媒
体。(7) The information information signal is a disc-shaped information record according to claim 3 or 4 of the utility model registration claim, in which the information information signal is formed in a belt shape in the rotation direction and in multiple stages concentrically around the center hole. Medium. （８）該情報信号は、中心孔を中心に扇状に、かつ、同
心円状に複数段形成されてなる実用新案登録・　請求の
範囲第３項又は第４項記載の円盤状情報記録媒体。(8) The disc-shaped information recording medium according to claim 3 or 4, wherein the information signal is formed in multiple stages concentrically and fan-shaped around a center hole. （９）　　該情報信号は、内周側に中心孔を中心に扇状
に、かつ、外周側に１段以上帯状に形成されてなる実用
新案登録請求の範囲第３項又は第４項記載の円盤状情報
記録媒体。(9) The disk according to claim 3 or 4, wherein the information signal is formed in a fan shape around a center hole on the inner circumference side and in one or more strips on the outer circumference side. information recording medium. （１０）該情報信号は、内周側に１段以上に帯状に、ｂ
）つ、外周側“に中心孔を中心に扇状に形成されてなる
実用新案登録請求の範囲第３項又は第４項記載の円盤状
情報記録媒体。(10) The information signal is arranged in one or more strips on the inner circumferential side, b
), the disk-shaped information recording medium according to claim 3 or 4, which is formed in a fan shape around a center hole on the outer peripheral side.
JP14494981U 1981-09-29 1981-09-29 Disc-shaped information recording medium Pending JPS5849383U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14494981U JPS5849383U (en) 1981-09-29 1981-09-29 Disc-shaped information recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14494981U JPS5849383U (en) 1981-09-29 1981-09-29 Disc-shaped information recording medium

Publications (1)

Publication Number Publication Date
JPS5849383U true JPS5849383U (en) 1983-04-02

Family

ID=29937897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14494981U Pending JPS5849383U (en) 1981-09-29 1981-09-29 Disc-shaped information recording medium

Country Status (1)

Country Link
JP (1) JPS5849383U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6085221A (en) * 1983-10-14 1985-05-14 Kubota Ltd Intake port of 4-cycle engine
JPS60124090A (en) * 1983-12-09 1985-07-02 Pioneer Electronic Corp Record contents reading system of recording medium

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6085221A (en) * 1983-10-14 1985-05-14 Kubota Ltd Intake port of 4-cycle engine
JPH0231776B2 (en) * 1983-10-14 1990-07-16 Kubota Ltd
JPS60124090A (en) * 1983-12-09 1985-07-02 Pioneer Electronic Corp Record contents reading system of recording medium

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